GB2158577B - Assessing powder coatings - Google Patents
Assessing powder coatingsInfo
- Publication number
- GB2158577B GB2158577B GB08511656A GB8511656A GB2158577B GB 2158577 B GB2158577 B GB 2158577B GB 08511656 A GB08511656 A GB 08511656A GB 8511656 A GB8511656 A GB 8511656A GB 2158577 B GB2158577 B GB 2158577B
- Authority
- GB
- United Kingdom
- Prior art keywords
- powder coatings
- assessing
- assessing powder
- coatings
- powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/94—Investigating contamination, e.g. dust
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0616—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
- G01B11/0625—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating with measurement of absorption or reflection
- G01B11/0633—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating with measurement of absorption or reflection using one or more discrete wavelengths
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/8422—Investigating thin films, e.g. matrix isolation method
- G01N2021/8427—Coatings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Electrostatic Spraying Apparatus (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848411673A GB8411673D0 (en) | 1984-05-08 | 1984-05-08 | Assessing power coatings |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8511656D0 GB8511656D0 (en) | 1985-06-12 |
GB2158577A GB2158577A (en) | 1985-11-13 |
GB2158577B true GB2158577B (en) | 1989-01-11 |
Family
ID=10560603
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB848411673A Pending GB8411673D0 (en) | 1984-05-08 | 1984-05-08 | Assessing power coatings |
GB08511656A Expired GB2158577B (en) | 1984-05-08 | 1985-05-08 | Assessing powder coatings |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB848411673A Pending GB8411673D0 (en) | 1984-05-08 | 1984-05-08 | Assessing power coatings |
Country Status (5)
Country | Link |
---|---|
US (1) | US4704297A (en) |
JP (1) | JPS61502071A (en) |
DE (1) | DE3590191T1 (en) |
GB (2) | GB8411673D0 (en) |
WO (1) | WO1985005182A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6120832A (en) * | 1998-11-25 | 2000-09-19 | The Lubrizol Corporation | Method and apparatus for measuring the transfer efficiency of a coating material |
US6604420B2 (en) | 2001-12-26 | 2003-08-12 | Caterpillar Inc | Nondestructive adhesion testing by ultrasonic cavitation |
US20080265052A1 (en) * | 2007-04-30 | 2008-10-30 | Ke-Ming Quan | Method of using an ultrasonic spray apparatus to coat a substrate |
US8580067B2 (en) * | 2012-02-23 | 2013-11-12 | Chroma Paper, Llc. | Thermo-sealing control method and packaging for resealable packaging |
RU2530784C1 (en) * | 2013-06-07 | 2014-10-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технический университет имени Н.Э. Баумана" (МГТУ им. Н.Э. Баумана) | Method of durability assessment for thin protective coatings on materials under high energy effects |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2773412A (en) * | 1953-04-16 | 1956-12-11 | Huck Company | Electro-optical device for measuring thicknesses of coatings on materials |
US2875140A (en) * | 1954-04-21 | 1959-02-24 | Philco Corp | Method and apparatus for producing semiconductive structures |
GB788223A (en) * | 1954-06-30 | 1957-12-23 | Nat Res Dev | Improvements in or relating to the production of optical filters |
GB1556375A (en) * | 1975-11-27 | 1979-11-21 | Standard Telephones Cables Ltd | Etching of semiconductive material |
DE2815373A1 (en) * | 1978-04-10 | 1979-10-11 | Siemens Ag | METHOD AND DEVICE FOR TESTING HIGH-PRECISION FORMAT PARTS |
AU526230B2 (en) * | 1978-08-04 | 1982-12-23 | Frederick Davison Cartwright | Determining erosion potential |
FR2442080A1 (en) * | 1978-11-21 | 1980-06-20 | Europ Equip Menager | ELECTROSTATIC POWDERING SYSTEM FOR OBJECTS |
GB2060868B (en) * | 1979-09-14 | 1983-10-19 | Secr Defence | Optical measurement of ice accretion |
US4393699A (en) * | 1981-06-11 | 1983-07-19 | The United States Of America As Represented By The Secretary Of Commerce | Pneumatic adhesion tester |
US4417478A (en) * | 1981-11-30 | 1983-11-29 | Western Electric Co., Inc. | Method for determining lead frame failure modes using acoustic emission and discriminant analysis techniques |
-
1984
- 1984-05-08 GB GB848411673A patent/GB8411673D0/en active Pending
-
1985
- 1985-05-08 DE DE19853590191 patent/DE3590191T1/en not_active Withdrawn
- 1985-05-08 US US06/822,412 patent/US4704297A/en not_active Expired - Fee Related
- 1985-05-08 JP JP60502044A patent/JPS61502071A/en active Pending
- 1985-05-08 GB GB08511656A patent/GB2158577B/en not_active Expired
- 1985-05-08 WO PCT/GB1985/000193 patent/WO1985005182A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
DE3590191T1 (en) | 1986-06-05 |
GB8411673D0 (en) | 1984-06-13 |
US4704297A (en) | 1987-11-03 |
GB2158577A (en) | 1985-11-13 |
GB8511656D0 (en) | 1985-06-12 |
JPS61502071A (en) | 1986-09-18 |
WO1985005182A1 (en) | 1985-11-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19970508 |